公开(公告)号：US20170349372A1

公开(公告)日：2017-12-07

申请号：US15685407

申请日：2017-08-24

申请人： NEWPARK MATS & INTEGRATED SERVICES LLC

发明人： James Kerwin McDowell

IPC分类号： B65D90/24 ,  E02D31/00 ,  E02B8/04 ,  E01H1/00 ,  E01C9/08 ,  E04H17/16 ,  B65D90/26

CPC分类号： B65D90/24 ,  B65D90/26 ,  E01C9/086 ,  E01H1/001 ,  E02B8/04 ,  E02D31/002 ,  E04H17/16

摘要： A system for assisting in preventing the leakage of liquid from an outdoor work-site and allowing vehicle ingress onto and egress off of the work-site includes a plurality of berm members configured to be positioned at least partially around the perimeter of a support surface and extend upwardly relative thereto. At least one berm member includes a ramp portion having upwardly angled faces disposed at least partially along the front and rear edges of the berm member to allow vehicles to move up, over and down the ramp portion when entering and leaving the support surface.

公开(公告)号：US20170152103A1

公开(公告)日：2017-06-01

申请号：US15362164

申请日：2016-11-28

申请人： DONMARK HOLDINGS INC.

发明人： George Bartz ,  Victor Yaremenko ,  Jennifer Chi ,  Paul Reichard

IPC分类号： B65D90/48 ,  B65D88/16 ,  B65D90/02 ,  G01F23/00

CPC分类号： B65D90/48 ,  B65D88/16 ,  B65D90/02 ,  B65D90/26 ,  B65D90/34 ,  G01F23/00 ,  G01F23/0007 ,  G01F23/0023 ,  G01F23/22

摘要： An overfill indicator for a flexible collapsible liquid storage tank made of a liquid impervious fabric and having a floor and a top wall with a vent therein, the overfill indicator comprising a connector portion adapted to removably connecting to the vent of the tank, an indicator movably mounted to the connector portion, the indicator being moveable between a resting position and a visually noticeable alert position, a base portion located on the inside of the tank and on the floor thereof and aligned with the vent, and a linkage connecting the base to the indicator such that the indicator is moved from the resting position to the alert position as the top wall of the tank reaches a threshold distance from the floor as the tank is filled with liquid, wherein said threshold distance coincides with the tank having reached a desired liquid capacity.

公开(公告)号：US09561949B2

公开(公告)日：2017-02-07

申请号：US14413803

申请日：2013-07-05

申请人： TURBOMECA

发明人： Yannick Cazaux ,  Sebastien Brotier ,  Armand Bueno ,  Lionel Renault

IPC分类号： B65B1/30 ,  B67D7/36 ,  B64D37/16 ,  B64D37/00 ,  F16K31/22 ,  F16K31/30 ,  F16K15/04 ,  B65D90/26

CPC分类号： B67D7/365 ,  B64D37/005 ,  B64D37/16 ,  B65D90/26 ,  F16K15/04 ,  F16K15/044 ,  F16K31/22 ,  F16K31/30

摘要： A filler device for a fluid tank, including: a filler duct; a first stopper, for preventing overfilling of the tank, and a second stopper for preventing fluid from leaving the tank in unwanted manner; a first float mechanically connected to the first stopper such that, on being placed in a predetermined position, the first float closes the first stopper; and a holder system for holding the second stopper, which system, when fluid leaves the tank, closes the second stopper, and when fluid enters into the tank, opens the second stopper. In an operating position of the device, and under effect of a heavy element, the holder system acts continuously on the second stopper, tending to maintain the second stopper permanently in its closed position.

摘要翻译： 一种用于流体箱的填充装置，包括：填充管; 第一止动件，用于防止罐的过度填充;以及第二止动件，用于防止流体以不期望的方式离开罐; 第一浮子，其机械地连接到所述第一止动件，使得在被放置在预定位置时，所述第一浮子封闭所述第一止动件; 以及用于保持第二止挡件的保持器系统，当流体离开罐时，该系统关闭第二止动件，并且当流体进入罐中时，打开第二止动件。 在装置的操作位置和重元件的有效作用下，保持器系统连续地作用在第二止动件上，以使第二止动件永久地保持在其关闭位置。

公开(公告)号：US20140124068A1

公开(公告)日：2014-05-08

申请号：US14070994

申请日：2013-11-04

申请人： FLUOR TECHNOLOGIES CORPORATION

发明人： Dennis W. Johnson

IPC分类号： G05D9/02

CPC分类号： B65D90/26 ,  B01D53/504 ,  B01D53/73 ,  Y10T137/8593

摘要： Overflow systems are described for non-atmospheric pressure, slurry tank, which can reduce stagnation of excess flurry in an overflow pipe. In such systems, stagnation of the excess slurry in the overflow pipe is reduced via a recirculation conduit that allows for recirculation of at least a portion of the slurry from the tank. Moreover, an air capture unit collects a portion of an oxidation air from the tank. As a result, the fluid in the overflow system is representative of the aerated slurry within the tank.

摘要翻译： 描述了用于非大气压，浆液罐的溢流系统，其可以减少溢流管中多余的气流的停滞。 在这种系统中，溢流管中的多余浆料的停滞通过再循环管道减少，再循环管道允许至少一部分浆料从罐中再循环。 此外，空气捕获单元从罐收集一部分氧化空气。 结果，溢流系统中的流体代表了罐内的充气浆液。

公开(公告)号：US20050241695A1

公开(公告)日：2005-11-03

申请号：US10836783

申请日：2004-04-30

申请人： David Pendleton ,  James Kesterman ,  Kristopher Kane

发明人： David Pendleton ,  James Kesterman ,  Kristopher Kane

IPC分类号： B67D7/78 ,  B65D90/26 ,  B67D7/36 ,  F16L25/06 ,  F16L25/08 ,  F16K31/18

CPC分类号： B65D90/26 ,  F16L25/06 ,  F16L25/08 ,  Y10T137/0491 ,  Y10T137/7475 ,  Y10T137/7485

摘要： Drop tube segments are provided. Each drop tube segment may be attached to another drop tube segment of a drop tube assembly. The drop tube segments include a wall with a fastener receiving structure that is devoid of any opening extending between inner and outer surfaces of the wall. Methods of making a drop tube assembly are also provided. The methods include the step of inserting a second end portion of a first conduit over a first end portion of a second conduit while edges of an aperture extend radially outwardly away from an outer surface of a first wall of the first conduit.

摘要翻译： 提供滴管段。 每个下落管段可以附接到下降管组件的另一个下落管段。 下降管段包括具有紧固件接收结构的壁，其没有在壁的内表面和外表面之间延伸的任何开口。 还提供了制造滴管组件的方法。 所述方法包括将第一导管的第二端部插入第二导管的第一端部的步骤，同时孔的边缘径向向外延伸远离第一导管的第一壁的外表面。

公开(公告)号：US20020117213A1

公开(公告)日：2002-08-29

申请号：US09794375

申请日：2001-02-27

发明人： Ronald Vann Stanford ,  Deryl G. Beakley

IPC分类号： G01D007/00

CPC分类号： B65G65/32 ,  B65D90/26 ,  G01F23/226 ,  G05D16/2013 ,  Y10T137/7761

摘要： A pressure controller for a storage vessel having an interior chamber into which material is delivered through a fill pipe. A valve is mounted in the fill pipe and controlled by a solenoid valve actuator for closing the valve when a pressure switch, communicating with the interior of the vessel, indicates that pressure in the vessel is excessive.

摘要翻译： 一种用于具有内部室的储存容器的压力控制器，材料通过填充管输送。 当与容器内部连通的压力开关指示容器中的压力过大时，阀安装在填充管中并由电磁阀致动器控制，用于关闭阀。

公开(公告)号：US5163470A

公开(公告)日：1992-11-17

申请号：US626800

申请日：1990-12-13

申请人： Sozaburo Maeshiba

发明人： Sozaburo Maeshiba

IPC分类号： B67D7/32 ,  B65D90/26 ,  B67D7/78 ,  F16K31/22

CPC分类号： B65D90/26 ,  Y10T137/7439 ,  Y10T137/7485

摘要： An overfill preventing device in an underground liquid storage tank is characterized in that a window for extending outwardly or accommodating a float is provided on a peripheral wall of a cylindrical sleeve, that an upper end of the float is pivotally attached to the cylindrical sleeve at a position above the window, and that a closure valve is mounted on the upper end of the float to open or close the cylindrical sleeve at a position above the window. Since the window for extending the float outwardly or accommodating the float inwardly is formed inside the cylindrical sleeve, the float can be firmly stored. When the float is extended outwardly from the cylindrical sleeve after installing the device of the present invention, the window is closed by a lid and the lid forms a part of the cylindrical sleeve so that construction of the space within the cylindrical sleeve necessary for liquid flow is minimized, whereby liquid is smoothly supplied into the underground liquid storage tank.

公开(公告)号：US1588863A

公开(公告)日：1926-06-15

申请号：US4425025

申请日：1925-07-17

申请人： AMERICAN TANK COMPANY

发明人： WALKER JAY P

IPC分类号： F16L53/00

CPC分类号： B65D90/26 ,  B65D90/34 ,  Y10T137/1189

公开(公告)号：US20170129700A1

公开(公告)日：2017-05-11

申请号：US15322314

申请日：2015-07-02

申请人： Young Soo CHOI

发明人： Young Soo CHOI

IPC分类号： B65D90/26 ,  G01R31/02 ,  F16K17/00 ,  G01F23/64

CPC分类号： B65D90/26 ,  B60P3/224 ,  F16K17/00 ,  F16K21/18 ,  G01F23/30 ,  G01F23/585 ,  G01F23/64 ,  G01F23/665 ,  G01F23/76 ,  G01R31/025

摘要： An overflow blocking apparatus for a tank lorry comprises: a main body (10) having a first cylinder (11) and a second cylinder (12) formed therein, a first air supply passage (13) connected to a side of the first cylinder, and a first air discharge passage (15) formed at one side; a piston (20) having one end connected to a rod (21) and the other end elastically supported with a spring (22); a lower main body (30) connected to the main body and having a lot hole (31) therein and a second air supply passage (32) and a second air discharge passage (33) connected to the wall of the lot hole; a lot (40) capable of reciprocating in the lot hole; a tube (50) provided in the form of wrapping the outer side of the lower main body; and a float (60) provided to be lifted by buoyancy of oil.

公开(公告)号：US20160372225A1

公开(公告)日：2016-12-22

申请号：US13895352

申请日：2013-05-15

申请人： Pentek, Inc.

发明人： Sheldon Lefkowitz ,  Anton Galkin

IPC分类号： G21F9/36 ,  B65D90/28 ,  B65D90/34 ,  B65D90/48 ,  B65D88/54 ,  G21F9/20 ,  B01D46/00 ,  B01D46/46 ,  B01D46/42 ,  B01D46/44 ,  G21F5/005 ,  G21F5/002 ,  B65D90/26 ,  B65D90/16

CPC分类号： G21F9/36 ,  B01D46/0068 ,  B01D46/0084 ,  B01D46/4254 ,  B01D46/446 ,  B01D46/46 ,  B01D2273/10 ,  B01D2273/28 ,  B65D88/548 ,  B65D90/16 ,  B65D90/26 ,  B65D90/28 ,  B65D90/34 ,  B65D90/48 ,  G21F5/002 ,  G21F5/005 ,  G21F5/06 ,  G21F9/20 ,  G21F9/28

摘要： A container is provided for collecting and filtering material. The container includes an inlet penetration through at least one surface of the container, and an outlet penetration through at least one surface of the container. The container further includes at least one filter being integral to the container such that the at least one filter is disposed of together with the container. The at least one filter is connected to the outlet. The material enters the container through the inlet, the material conveyed by a media (filtrate) is passed through the at least one filter resulting in a clean media stream (permeate), and the clean media exits the container through the outlet.

摘要翻译： 提供容器用于收集和过滤材料。 容器包括通过容器的至少一个表面的入口渗透，以及穿过容器的至少一个表面的出口渗透。 容器还包括至少一个与容器成一体的过滤器，使得至少一个过滤器与容器一起放置在一起。 至少一个过滤器连接到出口。 材料通过入口进入容器，通过介质（滤液）输送的材料通过至少一个过滤器，导致清洁的介质流（渗透物），并且清洁介质通过出口离开容器。